Waterproof case



FIG. 1 is a perspective view of the present invention of a waterproofcase showing my design;

FIG. 2 is a top plan view of FIG. 1;

FIG. 3 is a front elevational view of FIG. 1;

FIG. 4 is a bottom plan view of FIG. 1;

FIG. 5 is a left side elevational view of FIG. 1;

FIG. 6 is a right side elevation view of FIG. 1;

FIG. 7 is a rear elevational view of FIG. 1; and,

FIG. 8 is an additional perspective view thereof with the broken-linedisclosure of electrical wires being for illustrative purposes only andforming no part of the claimed design.

I claim the ornamental design for a waterproof case, as shown anddescribed.